[Python-Dev] I'd like list.pop to accept an optional second

1999年7月22日 15:02:21 -0400 (EDT)

>>>>> "JF" == Jim Fulton <jim@digicool.com> writes:

 JF> BTW, a good precedent for what I want
 JF> is getattr.
 JF> getattr(None,'spam')
 JF> raises an error, but:
 JF> getattr(None,'spam',1)
 JF> returns 1
Okay, how did this one sneak in, huh? I didn't even realize this had
been added to getattr()! CVS reveals it was added b/w 1.5.1 and
1.5.2a1, so maybe I just missed the checkin message.
Fred, the built-in-funcs doc needs updating:
http://www.python.org/doc/current/lib/built-in-funcs.html
FWIW, the CVS log message says this feature is experimental too. :)
-Barry